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登頂!2020珠峰高程測量登山隊站上喜馬拉雅之巔

2020-05-27 11:47來(lái)源:中國新聞網(wǎng)

2020珠峰高程測量登山活動(dòng),登山隊由珠峰海拔5200米位置的大本營(yíng)出發(fā),直至最終登頂測量,一共劃分為7個(gè)步驟。

1、從大本營(yíng)出發(fā)抵達5800米中間營(yíng)地

開(kāi)啟登頂行動(dòng),測量隊員從珠峰大本營(yíng)出發(fā),途經(jīng)絨布冰川和東絨布冰川,抵達海拔5800米的中間營(yíng)地宿營(yíng)

2、抵達6500米前進(jìn)營(yíng)地

測量隊員從中間營(yíng)地出發(fā),到達海拔6500米的前進(jìn)營(yíng)地,此處高原反應較為強烈,隊員們在此休整

3、途經(jīng)北坳大冰壁抵達7028米一號營(yíng)地

從前進(jìn)營(yíng)地出發(fā),途經(jīng)海拔6600-7000米的北坳大冰壁,抵達海拔7028米的一號營(yíng)地

4、途經(jīng)大風(fēng)口抵達7790米二號營(yíng)地

從一號營(yíng)地出發(fā),途徑海拔7500米的大風(fēng)口,到達海拔7790米的二號營(yíng)地

5、抵達8300米三號營(yíng)地

從二號營(yíng)地出發(fā),到達海拔8300米的三號營(yíng)地

6、經(jīng)過(guò)8700米第二臺階向峰頂發(fā)起沖擊

視天氣情況,擇機向珠峰頂峰發(fā)起沖擊,期間經(jīng)過(guò)海拔8680-8700的第二臺階

7、峰頂豎起覘標與6個(gè)交匯點(diǎn)同步開(kāi)展測量

登頂成功后,測量隊員在珠峰之巔豎起測量覘標,開(kāi)展全球導航衛星系統測量和雪深測量等工作,與此同時(shí),其他6個(gè)交匯點(diǎn)的測量隊員瞄準峰頂覘標同步開(kāi)展測量,最后依據測量數據,計算得出珠穆朗瑪峰的新高程。

5月27日,2020珠峰高程測量登山隊正在向珠峰峰頂挺進(jìn)。新華社特約記者扎西次仁攝

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